Micro Vibratory Mill High Frequency 3D Motion Grinder and Mixer for Fine Powder Sample Preparation

Product Overview

This high-frequency micro vibratory mill is a compact, high-efficiency benchtop sample preparation system engineered for ultra-fine pulverization, mechanical alloying, and uniform homogenization of laboratory specimens. Utilizing an advanced figure-eight three-dimensional motion trajectory, the equipment imparts high-energy impact and friction onto sample particles. This rapid energy transfer allows researchers to achieve consistent particle size reduction down to sub-micron scales within minutes, significantly shortening preparation cycles compared to conventional grinding methods.

Designed for maximum operational versatility, the unit handles a broad spectrum of small-quantity samples, including brittle, soft, medium-hard, dry, wet, or temperature-sensitive materials. It is widely applied across material science laboratories, pharmaceutical research institutions, metallurgy facilities, and biological testing centers. Whether processing fragile ceramic precursors, rapidly solidified alloy ribbons, or delicate organic tissue powders, the system delivers high repeatability and minimal thermal degradation.

Built to withstand rigorous daily laboratory routines, the equipment features an IP65-rated sealed structure that protects internal electrical components against fine powder ingress and liquid splashes. With a power consumption of just 30 watts, an ultra-compact footprint, and intuitive digital controls, this mill offers long-term mechanical reliability, superior energy efficiency, and operational safety under continuous high-frequency vibration.

Key Features

• High-Frequency Figure-Eight 3D Motion: Operates on a spatial figure-eight motion trajectory at 3,000 oscillations per minute with a 12 mm amplitude, producing intense impact forces that accelerate cell disruption and fine powder comminution.
• Triple-Mode Grinding Capability: Supports dry grinding, wet grinding, and cryogenic grinding modes, providing complete processing flexibility for moisture-sensitive powders, liquid suspensions, or heat-sensitive polymers.
• Contamination-Free Material Options: Accommodates interchangeable 15 ml grinding jars and media in Tungsten Carbide, Zirconia, Stainless Steel, Agate, and PTFE, preventing sample contamination and matching target sample hardness.
• Sub-Micron Pulverization Performance: Capable of processing initial sample feed sizes up to 6 mm and refining them into uniform final particle sizes ranging from 0.1 to 20 µm for downstream catalytic or analytical testing.
• Intelligent Programmable Control: Features continuous, intermittent, and timed operation modes, alongside timed start and power-off memory functions, ensuring exact experimental parameters are retained across repeat batches.
• IP65 Ingress Protection Rating: Fully sealed housing construction prevents fine powder particles and liquids from infiltrating internal drive mechanisms, prolonging equipment lifespan and maintaining electrical safety.
• Ultra-Compact Benchtop Footprint: Weighing only 8 kg with physical dimensions of 150 × 210 × 220 mm, the system fits easily inside fume hoods, gloveboxes, or standard laboratory benches.
• Optional Cryogenic and Safety Accessories: Compatible with optional transparent PC protective covers for enhanced visual monitoring and liquid nitrogen or dry ice cooling assemblies for low-temperature grinding.

Applications

Technical Specifications

Why Choose This Product

• Superior Kinetic Efficiency: The specialized figure-eight three-dimensional movement delivers significantly higher kinetic energy to the sample media than conventional planar vibratory mills, ensuring faster throughput and finer particle distributions.
• Zero-Contamination Sample Integrity: With a complete range of inert grinding jar and media materials—including high-purity Zirconia, Agate, and PTFE—this system guarantees sample purity for sensitive trace analysis and pharmaceutical development.
• Industrial-Grade Reliability: Featuring an IP65 protection rating, low-power high-torque motor technology, and durable mechanical linkages, the equipment is engineered for maintenance-free operation under heavy daily use.
• Flexible Thermal Management: The modular design allows easy integration of cryogenic cooling options, enabling safe processing of ductile, elastic, or heat-sensitive compounds without thermal degradation.

Contact our technical sales team today to request a customized quotation, select the optimal jar material configuration, or discuss specialized sample preparation solutions for your laboratory.